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Αποτελέσματα 1 - 3 από τα 86.

Σελίδα 58It should be noted that in spite of the fact that the profile drag is neglected in the
actuator disc concept, the disc loading is still the most important parameter as far
as achieving a set goal of minimizing the HP/T ratio of actual rotary-wing aircraft ...

Σελίδα 163Elimination of the rolling moment can be achieved by postulating that the blade
thrust moment, with respect to its actual (in articulated rotors) or virtual (in
hingeless configurations) flapping axis, remains constant regardless of the
azimuth value ...